A comparative study of prilocaine and mepivacaine in lumbar peridural blocks.
D000328:Adult; D000772:Anesthesia, Local; D000775:Anesthesia, Spinal; D005283:Fentanyl / Q000494:pharmacology; D006801:Humans; D008619:Mepivacaine / Q000494:pharmacology*; D008708:Methemoglobinemia / Q000139:chemically induced; D008875:Middle Aged; D011318:Prilocaine / Q000009:adverse effects / Q000494:pharmacology*; D014648:Varicose Veins / Q000601:surgery
D011318:Prilocaine; D008619:Mepivacaine; D005283:Fentanyl